Power supply apparatus

- Cosel Co., Ltd.
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Description

FIG. 1 is a top view of a power supply apparatus in accordance with the present design;

FIG. 2 is a front view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a prespective view thereof.

Claims

The ornamental design for a power supply apparatus, as shown and described.

Referenced Cited
U.S. Patent Documents
D260875 September 22, 1981 Tully, Jr.
D427968 July 11, 2000 Nagahara et al.
D428388 July 18, 2000 Nagahara et al.
D428851 August 1, 2000 Nagahara et al.
D429214 August 8, 2000 Nagahara et al.
D429215 August 8, 2000 Sugimoria et al.
D432080 October 17, 2000 Sugimoria et al.
4039900 August 2, 1977 Roback et al.
4471898 September 18, 1984 Parker
4853828 August 1, 1989 Penn
5016139 May 14, 1991 Stopa et al.
5297025 March 22, 1994 Shoquist et al.
5550853 August 27, 1996 Ostler
5640061 June 17, 1997 Bornhorst et al.
5680294 October 21, 1997 Stora et al.
Patent History
Patent number: D442913
Type: Grant
Filed: Mar 17, 2000
Date of Patent: May 29, 2001
Assignee: Cosel Co., Ltd. (Toyama)
Inventors: Kuniaki Nagahara (Toyama), Tatsuya Mano (Toyama), Katsuhiro Koizumi (Toyama), Toshihisa Miura (Toyama)
Primary Examiner: Joel Sincavage
Attorney, Agent or Law Firm: Wenderoth, Lind & Ponack, L.L.P.
Application Number: 29/120,302
Classifications
Current U.S. Class: Transformer, Rectifier Or Casing Therefor (3) (D13/110)
International Classification: 1302;